The front bumper is plastic, it cannot be heated up like a metal or aluminum to bake the paint on.

Because the paint isn't heated up, it will be soft. Where the plastic is showing it is evident it wasn't prepped with plastic primer. To do this properly the paint must be stripped, cleaned, and proper plastic primer used.

A little extra hardener in the paint isn't a bad idea, since you cannot bake it on.

You cannot apply PPF (Xpel) to fresh paint, it must fully cure and gas out first. Usually takes about 3 months.

Be sure to get whoever puts the Xpel on to wrap as many edges as possible, since the bumper cover will be off the car when performed, the installer should have no problems with this if he/she is experienced.

My black camaro had 16k when I got it. This car has original paint and from experience, it has to be the weakest, thinnest paint job I have ever seen. I look at other cars of various manufacturers and their paint isn’t as bad as GM. Every leading edge or surface is pock marked, not as deep as yours but the paint is compromised like it was sand blasted. The car doesn’t show abuse like it was used off roading. The general condition of the car looks to be about right for the mileage. The engine bay is dusty but looks brand new in there. By the paint, it looks like it’s age is 50-60k miles. It’s good that the manufacturers are using more earth friendly paints but at this rate they should just come from the factory with clear film or a color film. So I echo the replies suggesting clear film. It’s the best solution for paint protection. I clear filmed my headlights successfully just to see how it is to apply and I have to say it feels very durable and workable. I did my z28 grill with lots of complex curves twice. I think It will be acceptable to me on my next attempt. It just takes practice like anything else. In the not so distant future, I predict they won’t paint our cars any longer, it will come with a color film once they figure out how to program robots to apply it.

The factory paint won't chip that large down there. I think when it was painted, they didn't prep it as well on the bottom part which is hard to get to if they did it on the car. If they painted the bumper off the car, they just missed doing a really good job on the bottom part when they prepped it for paint.